Bully Dog ECM Tuner

The Bully Dog ECM Tuner is built with simple, easy-to-use performance in mind. This powerful device comes preloaded with the same high performance, dyno-proven tunes as our gauge tuners, except it is designed to be stowed away after installation–simply set it and forget it. The ECM Tuner is able to read and clear diagnostic trouble codes and is equipped with fully customizable Speed Limiter adjustments. Select between 3 preloaded tunes that increase horsepower, torque, and fuel economy, giving your rig the ability to tackle any challenge along the route.

46511, 46521 , 46531 , 46541

Features

Features vary for each vehicle and are not available on all vehicles

Tunes

Save money and pull harder with the available tunes. Select the best tune for the job; economy, power and economy, and power 75-100 hp gains.

Free Internet Updates

Always have the latest files for your vehicle with free internet updates.

Fuel Savings

Start saving today with the Bully Dog ECM Tuner with fuel savings up to 12%.

WHAT YOU CAN ADJUST

Adjustable Options vary for each vehicle and are not available on all vehicles

Cruise Limiter
Increase and decrease the set limit of the vehicles cruise control. Very useful if continually crossing the US-Canadian boarder to change the cruise control set limit.
Idle Shutdown Timer
Set the length of time the vehicle will idle until the engine turns off. Great feature to save fuel to stop continous idling and extend the life of the turbo by allowing it to cool down before the engine shuts off.
Speed Limiter
Change the top speed that the vehicle will reach before the engine automatically limits the power needed to go faster.

Heavy Duty ECM Tuner

Works With The Following Engine Types (Select Option Above):

Cummins
- N14 (1998-2000)
- ISX CM570 Signature (2000-2003)
- ISM CM570 (1999-2003)
- ISC, ISL (2007-2010)
- ISC 8.3, ILS 9, ISX 15 (2010-2016)
- ISM (2004-2010)
- ISX 11.9 (2010-2011)
- ISX 12 (2011-2016)
- X15 Power (2017-2019)
- ISX XM870 (2004-2007)
- ISX CM871 (2008-2010)
CAT
- 3406E (1995-1998)
- C-7 (2002-2010)
- C-9, C-11, C13 (2004-2010)
- C-10, C-15, C-16, C-18 (1999-2003)
- C-12 (1997-2003)
- C-15 ACERT (2005-2010)
Detroit
- DD13, DD15 (2007-2016)
- DD16 (2010-2016)
- Series 60 12.7L (1998-2007)
- Series 60 14.0L (2001-2010)
- MBE 900, MBE 4000 (2007-2010)
Mercedes
- MBE 4000 12.8L, MBE 900 7.2L (2007-2010)
Paccar
- MX (2010-2012
- MX-13 (2013-2016)

Preloaded with High Performance, Dyno-Proven Tune Specs

Choose Between Tune Specs that Increase Horsepower, Torque, and Fuel Economy

With The Cruise Limiter Feature You Can Increase & Decrease The Set Limit of The Vehicles Cruise Control (This Is Very Useful If Continually Crossing The US-Canadian Boarder To Change Cruise Control Set Limit)

Designed to be Stowed Away After Installation

Sold Individually

Proudly Made in North America

Description